91Ó°ÊÓ

The polynomial \(3 x^{4}-2 x^{3}+13 x^{2}-5\) is of degree____ The leading coefficient is _____

Choose the division problem that cannot be done using synthetic division. (a) \(2 x^{3}-4 x^{2}+6 x-8\) is divided by \(x-8\) (b) \(x^{4}-3\) is divided by \(x+1\) (c) \(x^{5}+3 x^{2}-9 x+2\) is divided by \(x+10\) (d) \(x^{4}-5 x^{3}+3 x^{2}-9 x+13\) is divided by \(x^{2}+5\)

The monomials that make up a polynomial are called which of the following? (a) terms (b) variables (c) factors (d) coefficients

In the expression \(2^{4},\) the number 2 is called the ______________ and 4 is called the _____________

\text { In scientific notation, } 1234.5678= ________________

Multiple Choice Which of the following is not a case for determining congruent triangles? (a) Angle-Side-Angle (b) Side-Angle-Side (c) Angle-Angle-Angle (d) Side-Side-Side

True or False In using synthetic division, the divisor is always a polynomial of degree \(1,\) whose leading coefficient is 1 .

Multiple Choice The set of values that a variable may assume is called the (a) domain (b) range (c) coordinate (d) none of these

True or False Rational numbers have decimals that either terminate or are nonterminating with a repeating block of digits.

To rationalize the denominator of the expression \(\frac{\sqrt{2}}{1-\sqrt{3}},\) multiply both the numerator and the denominator by which of the following? (a) \(\sqrt{3}\) (b) \(\sqrt{2}\) (c) \(1+\sqrt{3}\) (d) \(1-\sqrt{3}\)